Hardware Spec Index

Teralux FN-4857 Max 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4857-MAX · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#31,134
Street price$49
Power3 W
Performance per dollar28.57
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4857 Max
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4857 Max 120mm PWM ARGB Case Fan”, https://vextor7.com/item/13639055 (accessed 2026-10-22).